ADELAIDE small forward Lachlan Murphy has re-signed with the Crows for the 2019 season.

Murphy played kicked 12 goals in his 11 games for the Crows this year.

The 19-year-old was overlooked in the 2016 NAB AFL Draft, but moved to Adelaide to be a part of the Crows' SANFL development squad.

Strong form in the SANFL saw him rewarded when with a spot on the Crows' rookie list this year.

Mature-age midfielder Patrick Wilson, 23, and uncapped second-year forward Ben Davis, 21, also signed contract extensions.

Murphy and Wilson will remain on the rookie list.

Five Crows players remain unsigned for next season – big-bodied midfielder Cam Ellis-Yolmen, experienced duo Andy Otten and Kyle Cheney, rookie-listed ruckman Paul Hunter and 2016 draftee Matthew Signorello.

The Crows have made five list changes.

Curtly Hampton and Sam Gibson have retired, while Ben Jarman, Jackson Edwards and Harry Dear have been delisted.